Uncle Joe @sydseter.com Co-leader OWASP Cornucopia. If you like what we do for open source, visit our code repository https://github.com/OWASP/cornucopia and give us a star ⭐
🌈 «Difference is of the essence of humanity» 🦄 – John Hume
#appsec #owasp #cornucopia #threatmodeling
Justin Gardner @rhynorater.bsky.social Christian | Full-time Bug Bounty Hunter | Host @ctbbpodcast.bsky.social | Advisor @caido.io | 3x LHE MVH | 🗣️ English, 日本語
Willy Brauner @willybrauner.com Front-end developer, driven by design.
Former lead front-end @ cher-ami.tv.
Musician, drummer.
Based in Lyon, France.
Freelancer
↳ https://willybrauner.com
↳ https://github.com/willybrauner
Yeeb @yeeb.xyz doing things with computers - 🚩 w/ Laniakea
Orange Tsai @orange.tw This is 🍊
Brixes @brixes.bsky.social Co-founder at a data company.
Grant Ongers @rewtd.bsky.social AppSec guy, OWASP member for life and general beardness.
Sandy Carielli @sandycarielli.bsky.social VP & Principal Analyst at Forrester, covering #appsec. Post about security, the Muppets, #NHLBruins, my beagle. All opinions are my own. she/her
Louis Columbus @louiscolumbus.bsky.social VentureBeat contributor on cybersecurity; husband & dad; writer and speaker on AI, cybersecurity, ERP, and zero trust.
LinkedIn: https://www.linkedin.com/in/louiscolumbus/
VentureBeat: https://venturebeat.com/author/louis-columbus/
Dag Flachet @dagflachet.bsky.social Co-founder of Codific. Professor and board member of the Geneva Business School. Doctorate in behavioral psychology. Entrepreneur and Appsec champion.
Ben Stock @benstock.bsky.social Tenured Faculty @c-i-s-p-a.bsky.social Helmholtz Center for Information Security
Michele Spagnuolo @miki.it 💼: Staff Information Security Engineer at Google. 🛠️: Rosetta Flash, BitIodine. 💛: web security, ⟠, ₿, finance. Data is the most dangerous form of opinion.
Marco Squarcina @minimalblue.bsky.social Senior Scientist @TU Wien / Web & Mobile Security / #drumandbass DJ
🚩 with @mhackeroni.bsky.social We_0wn_Y0u kukhofhackerei Team Austria
🔗 https://minimalblue.com/
Michal Špaček @spazef0rze.bsky.social In your web, securing your app. Hacker, webdev, speaker, engineer. Security shoptet.cz, ex-report-uri.com, ex-teenager. HTTPS = How To Transfer Private Sh💩. Also https://infosec.exchange/@spazef0rze
Web Security Academy @websecacademy.bsky.social Free web security training from PortSwigger.
Philippe De Ryck @philippederyck.bsky.social I help developers protect companies through better web security
Eiji Kitamura / えーじ @agektmr.com Google Chrome DevRel Identity Tech Lead - Anything about browser identity features: passwords, OTPs, passkeys, identity federation, digital credentials, etc
Emily Stark @estark.bsky.social Encryption, HTTPS, certificates, web security, security UX, software engineering and management, TMI about parenting. Opinions are my own.
Adriana Porter Felt @apf.bsky.social I like writing silly skeets, but that doesn't pay so I also make Google Chrome. mamá, Eng Director, volunteer at Second Harvest. 🇺🇲🇨🇷
Twitter: @__apf__
Lukas Weichselbaum @webappsec.dev Leading Google's web security team.
Passionate about web security and making secure-by-default web development the norm. Contributed to web platfom security features like CSP, Fetch Metadata, COOP and Trusted Types.
SeanWrightSec @seanwrightsec.com Principal Application Security Engineer focused on all things #AppSec. Occasionally dabble in my own research. Also keen gamer and aspiring photographer.
Gerald Benischke @beny23.github.io Maker, breaker and fixer of software. Adventures in #appsec and #agile: beny23.github.io he/him
Dan @basic-123.bsky.social 
Jeremy Long @ctxt.bsky.social Builder, infosec, SCA and SAST enthusiast, blue team.
Founder of OWASP dependency-check.
https://github.com/sponsors/jeremylong
Erlend Oftedal @webtonull.bsky.social Security researcher at Crosspoint Labs. AppSec. Tweets are my own and do not express the opinion of my employer. OWASP. retire.js
Björn Kimminich @bkimminich.bsky.social IT Product Group Lead at Kuehne+Nagel; @owasp-juice.shop Project Leader; @owasp-de.bsky.social Chapter Co-Leader; @owasp.org Project Committee Chair; @magic.wizards.com Amateur Player @mull2five.bsky.social
Tanya Janca | SheHacksPurple @shehackspurple.bsky.social Secure Code Trainer - Best-selling author of Alice and Bob Learn Secure Coding & Alice and Bob Learn Application Security. #AppSec she/her
https://shehackspurple.ca 🌻
Daniel Cuthbert @dcuthbert.bsky.social Ageing hacker, long time documentary photographer. Black Hat Review board. Now sitting on numerous government cyber security boards so I guess that means I’ve grown up right?
garethr @garethr.bsky.social VP Product @snyksec. @openpolicyagent Conftest maintainer. Developer, designer, product. Open source geek. Devops Weekly. @gdsteam alum. he/him.
garthoid @garthoid.bsky.social Father,Husband,Software Security Architect, Ethical Hacker,Musician,& Karate Geek.OWASP Ottawa Chapter Leader. Trying to learn Kendo. Devious-Plan.com founder. He/Him
Mastodon is better @garthoid@infosec.exchange
📍🇨🇦
Dominique Righetto @righettod.eu 👨💻 AppSec enthusiast | 🐶 Addicted to Shetland Sheepdogs | 🌏 Open Source/AppSec/OWASP junkie | 🐝 OWASP Secure Headers Project Leader.
🚩 Opinions mentioned are mine.
Josh Grossman (tghosth 👻) @joshcgrossman.com Friendly AppSec Ghost 👻
https://appsecg.host
Sam Stepanyan @securestep9.bsky.social OWASP London Chapter Leader. #OWASP Global Board Member. OWASP #Nettacker Project Leader. #AppSec Consultant, #CISSP. Follow me on Twitter/X and Mastodon https://twitter.com/securestep9 https://infosec.exchange/@securestep9
David Paterson @djpaterson.dev Software Engineer at PortSwigger and Man City season ticket holder
Robin @digi.ninja Hacker, coder, climber, runner, triathlete.
Always learning.
Co-flounder of SteelCon
OWASP Ottawa @owaspottawa.bsky.social The OWASP Chapter for Canada's Capital region.
https://owasp.org/ottawa/
Join us for monthly meetups discussing a variety of security topics.
OWASP London Chapter @owasplondon.bsky.social #OWASP London Chapter
Follow us on X/Facebook/Meetup/Eventbrite/LinkedIN/YouTube. Mastodon: https://infosec.exchange/@owasplondon
🌐 Webpage: https://owasp.org/london
👋 Meetup: https://meetup.com/OWASP-London
📺 YouTube: https://youtube.com/OWASPLondon
OWASP® Foundation @owasp.org We improve the security of apps with community-led open source projects, 260 local chapters, and tens of thousands of members worldwide. Famous for OWASP Top 10
OWASP Juice Shop @owasp-juice.shop Probably the most modern and sophisticated insecure web application. Only we offer a 100% @owasp.org Top Ten incompliance guarantee! Skeets by @bkimminich.bsky.social
kingthorin_rm @kingthorin.bsky.social IT Sec guy, zaproxy co-lead, WSTG co-lead, VWAD co-lead, OWASP Ottawa volunteer, Hac≺3r, supporter of oxford commas, #INTJ. (Opinions == mine) 🍁
ZAP by Checkmarx @zaproxy.org The Worlds Most Popular Web App Scanner.
Simon Bennetts @psiinon.bsky.social ZAP Project Lead
Rory McCune @mccune.org.uk Security geek, Containers, Kubernetes, Golang/Ruby, hillwalking
Home Page :- https://www.mccune.org.uk
Blog:- https://raesene.github.io
John Hammond @johnhammond.bsky.social Hacker. Friend. Cybersecurity Researcher at Huntress.
Maxime Escourbiac @fisjkars.bsky.social Red Team Leader @Michelin
#Security Fan de gastronomie
Reza Sahaf @rezasahaf.bsky.social Bug Hunter
jub0bs @jub0bs.com infosec enthusiast • Go dev & trainer • contributor to the Go project • minimalist • chaotic good • trying to make sense of the Web • he/him
Blog: https://jub0bs.com
Free Go course: https://github.com/jub0bs/go-course-beginner
Free 🇵🇸! Leave 🇱🇧 alone!
Charles @charles.dardaman.com AI | Hacking | Security | Malware | Founder/CTO (acq.) | CS PhD @UT_Dallas
Assetnote @assetnote.io True Attack Surface Management - https://assetnote.io
Mikhail Shcherbakov @yu5k3.bsky.social Doing security research. For fun and profit...
Geluchat @gelu.chat Baptiste Devigne | Bug Bounty Hunter | Most Impactful Team H1-0131 (AWS) | Eradicator H1-6102 (Salesforce)
🔗My blog https://gelu.chat/
Bitquark @bitquark.io 🥷 British hacker and coder
✨ Space and language nerd
🎩 Black Hat EU review board
🐈 Neurodivergent. Poly. He/him.
🛠️ https://github.com/bitquark
Johan Carlsson @joaxcar.bsky.social Full time bug bounty hunter. Look for ”joaxcar” on other platforms
exigent07 @exigent07.bsky.social Web Security Researcher | CTF Player @teambi0s
Kat Traxler @nanook.bsky.social Your Friendly Cloud Antagonist
Proficient at drawing the rest of the 🦉
Sean Pesce @seanpesce.bsky.social https://seanpesce.blogspot.com
Zero ゼロ @zeroxfr.bsky.social Keyboard samurai
Paedy @compr00t.bsky.social Hacking stuff at https://www.redguard.ch/
ddǝɐuɐp @danaepp.bsky.social I help builders and breakers of code learn to find security vulnerabilities in their apps and APIs.
😈 Join 10K appsec hackers @ https://apihacker.blog/subscribe
R3V4N @r3v4n.bsky.social 
Shammah zealsham Agwor @zealsham.bsky.social Bugbounty hunter| Rust dev| The man of mankind | Application Security Engineer . OSCP in view , #Bitcoin-core contributor
Dafydd Stuttard @dafyddstuttard.bsky.social Founder and Chief Swig at PortSwigger. Creator of Burp Suite and the Web Security Academy. Author of The Web Application Hacker's Handbook.
Veer Singh @securityveer.bsky.social Principal Security Researcher @MSFT
Opinions are my own and do not reflect on my employer.
MannRissM @mannrissm.bsky.social 
Tal Skverer @taltechtreks.com Security Researcher | Blog writer | Hacker | DEFCON speaker | Gamer | Silly stuff lover.
https://taltechtreks.com/
Aethlios @aethlios.bsky.social Lead developer | Bug hunter (approximately every 3 months)
> https://aeth.cc
x1m @x1m.bsky.social hacker, founder Hacksclusive
@jtof-fap.bsky.social @jtof-fap.bsky.social Freelance Professional Pentester
Frycos @frycos.bsky.social Private account! Red teamer @codewhitesec. @frycos@infosec.exchange @frycos@X
Liran Tal @lirantal.com 🦄 Node.js Secure Coding: http://nodejs-security.com
🌟 @GitHub Star
🏅 @OpenJS Pathfinder award for Security
🥑 DevRel at @snyksec
smaury @smaury.bsky.social Co-Founder @shielder.com
CTF Player jbz.team
Cliff Jumping Lover (23mt max so far)
Kevin Nyawakira @kerminal.bsky.social 📌That Hacker guy with a BMW (E46)
📌Application Security Engineer @TeamIrembo
📌 2018 @Cyberstarspro Winner
📌 Security Research | Generative AI
🇧🇮🇷🇼
Guillaume | Freesec @freesec.bsky.social 
@digitalwarhead.bsky.social @digitalwarhead.bsky.social Success is not final; failure is not fatal: it is the courage to continue that counts.
https://darknetdiaries.com/
@n3k0ng0.bsky.social @n3k0ng0.bsky.social 
Ciarán Cotter (monke) @monke.ie Irish web hacker. Founder @ Simian Security. Newsletter every week at https://monke.ie. Reach out at https://simiansecurity.com 🇮🇪/🇯🇵
JR0ch17 @jr0ch17.bsky.social 
@err0rtrig.bsky.social @err0rtrig.bsky.social 
P€nt€stM@nk€y @pentestmonkey11.bsky.social 
Arun Krishnan @winters0x64.bsky.social Web security researcher, team bi0s
CVE-2024-8143, CVE-2024-8550, CVE-2024-10649
Anton (therceman) @therceman.bsky.social Bug Bounty Hunter
www.therceman.dev
Oli (C..1..P.H.Y) @munz4u.de Infosec addicted IT guy 🕵️♂️👨💻 | HTB Guru | Researcher & Pentester 🖊️ | White-Hat 🎩 | Bugs find me 🪲 | Part of the awesome #kaeferjaeger crew 💥
m1tz @m1tzzz.bsky.social Web Security Expert | Bug Hunter | Käferjäger
Mathias Karlsson @avlidienbrunn.se Web security fiddler. Bug bounty bastard. Sometimes I cut shapes.
jstnkndy @jstnkndy.bsky.social Infosec professional, beverage snob, and fantasy book consumer. Vice President @ Atredis Partners. Forever terrified of Kithicor.
abdilahrf @abdilahrf.bsky.social CTF / Bugbounty / Web Guy
0xacb @0xacb.com Hacker grinding for L1gh7 and Fr33dφm, straight outta the cosmic realm.
Co-founder @ethiack.com
https://0xacb.com
0x999 @0x999.net 
Kévin Gervot (Mizu) @mizu.re About me?
| Website: https://mizu.re
| Tool: https://github.com/kevin-mizu/domloggerpp
| Teams: @rhackgondins, @FlatNetworkOrg, @ECSC_TeamFrance
| From: https://twitter.com/kevin_mizu
/ XNL -н4cĸ3r @xnl-h4ck3r.bsky.social Aspiring Bug Bounty Hunter & dev of tools: GAP, xnLinkFinder & waymore, featured in "Bug Hunter’s Methodology: Application Analysis v1" by JHaddix 🤘
RTFM🧐
₦฿₭ @nbk.bsky.social Paw / Pwn / Purr
@nbk_2000
Joel Margolis (teknogeek) @teknogeek.io hacker
Soroush Dalili 🍏🍐 @irsdl.bsky.social Hacker (ethical), web appsec specialist, trainer, tools builder & apps breaker, X: @irsdl
https://secproject.com/
https://soroush.me/
https://burpsuite.ninja/
Eduardo Vela @sirdarckcat.bsky.social 
renniepak @renniepak.nl Self-XSS connoisseur. Elite Hacker. MVH H11337UPBash. One-Percent Man. Creator of CSPBypass.com. (he/him)
Koto @kkotowicz.bsky.social Security ninja wannabe / board game geek / photon catcher
hakluke @hakluke.com Dad, hacker, solo founder of haksec.com and hackercontent.com.
STÖK @stokfredrik.bsky.social Hacker / Creative
Mischief & GOOD VIBES ONLY
zseano @zseano.bsky.social @zseano